NL7714569A - DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY. - Google Patents

DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY.

Info

Publication number
NL7714569A
NL7714569A NL7714569A NL7714569A NL7714569A NL 7714569 A NL7714569 A NL 7714569A NL 7714569 A NL7714569 A NL 7714569A NL 7714569 A NL7714569 A NL 7714569A NL 7714569 A NL7714569 A NL 7714569A
Authority
NL
Netherlands
Prior art keywords
grooves
manufacture
wall
cave body
cave
Prior art date
Application number
NL7714569A
Other languages
Dutch (nl)
Original Assignee
Marinus Johannes Smits
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marinus Johannes Smits filed Critical Marinus Johannes Smits
Priority to NL7714569A priority Critical patent/NL7714569A/en
Priority to DE19782850670 priority patent/DE2850670A1/en
Publication of NL7714569A publication Critical patent/NL7714569A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
NL7714569A 1977-12-30 1977-12-30 DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY. NL7714569A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7714569A NL7714569A (en) 1977-12-30 1977-12-30 DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY.
DE19782850670 DE2850670A1 (en) 1977-12-30 1978-11-22 Forming tool for internal splines - has taper lead to parallel teeth to locally deform metal in workpiece bore (NL 3.7.79)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7714569A NL7714569A (en) 1977-12-30 1977-12-30 DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY.

Publications (1)

Publication Number Publication Date
NL7714569A true NL7714569A (en) 1979-07-03

Family

ID=19829852

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7714569A NL7714569A (en) 1977-12-30 1977-12-30 DEVICE FOR THE MANUFACTURE OF ONE OR MORE GROOVES IN THE INNER WALL OF A CAVE BODY.

Country Status (2)

Country Link
DE (1) DE2850670A1 (en)
NL (1) NL7714569A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2185945A5 (en) * 1972-05-23 1974-01-04 Peugeot & Renault
NL174329C (en) * 1975-12-08 1984-06-01 Marinus Johannes Smits DIE FOR MANUFACTURING GEARS.

Also Published As

Publication number Publication date
DE2850670A1 (en) 1979-07-05

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: HOMAT METAAL HELMOND B.V. TE DEURNE

BN A decision not to publish the application has become irrevocable